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The anatomical description of the osseous inner ear of tapirus and the evolution of the petrosal in perissodactyla
(Universidade Federal de Minas GeraisUFMG, 2018-03-15)
The petrosal is an important and complex bone of the basicranium that houses the organs of balance and orientation in space (vestibule) and hearing (cochlea) together with the associated tissues related with these functions. ...
Responses induced by acetylcholine and ATP in the rabbit petrosal ganglion
(ELSEVIER SCIENCE BV, 2010-05-02)
Acetylcholine and ATP appear to mediate excitatory transmission between receptor (glomus) cells and
the petrosal ganglion (PG) neuron terminals in the carotid body. In most species these putative transmitters
are excitatory, ...
Responses to hypoxia of petrosal ganglia in vitro
(Elsevier, 1999)
NaCN is a classical stimulus used to elicit discharges from carotid body chemoreceptors. The effect is assumed to be mediated by glomus (type I) cells, which release an excitatory transmitter for the excitation of carotid ...
Selective activation of carotid nerve fibers by acetylcholine applied to the cat petrosal ganglion in vitro
(1998)
The petrosal ganglion innervates carotid body chemoreceptors through the carotid (sinus) nerve. These primary sensory neurons are activated by transmitters released from receptor (glomus) cells, acetylcholine (ACh) having ...
Petrosal ganglion: a more complex role than originally imagined
(Frontiers Research Foundation, 2014)
The petrosal ganglion (PG) is a peripheral sensory ganglion, composed of pseudomonopolar sensory neurons that innervate the posterior third of the tongue and the carotid sinus and body. According to their electrical ...
Petrosal ganglion: A more complex role than originally imagined
(Frontiers Research Foundation, 2014)
The petrosal ganglion (PG) is a peripheral sensory ganglion, composed of pseudomonopolar sensory neurons that innervate the posterior third of the tongue and the carotid sinus and body. According to their electrical ...
Petrosal ganglion: a more complex role than originally imagined
(Frontiers Research Foundation, 2014)
The petrosal ganglion (PG) is a peripheral sensory ganglion, composed of pseudomonopolar sensory neurons that innervate the posterior third of the tongue and the carotid sinus and body. According to their electrical ...
Catecholamine release from isolated sensory neurons of cat petrosal ganglia in tissue culture
(Elsevier, 2003)
The petrosal ganglion (PG) is entirely constituted by the perikarya of primary sensory neurons, part of which innervates the carotid body via the carotid sinus nerve (CSN). Application of acetylcholine (ACh) or nicotine ...
The petrosal ganglion of the adult cat: Neuronal count, sectional area, and their respective distributions
(1996)
The petrosal ganglion contains most of the perikarya of sensory neurons of the glossopharyngeal nerve. We studied the number and size of neuronal somata in 4 petrosal ganglia from adult cats. Ganglia were serially sectioned ...
Dopamine modulates carotid nerve responses induced by acetylcholine on the cat petrosal ganglion in vitro
(1999)
We have recently reported that application of acetylcholine (ACh) or nicotine to the petrosal ganglion - the sensory ganglion of the glossopharyngeal nerve - elicits a burst of discharges in the carotid nerve branch, ...